OK, so that is the dyno chart from the ported cylinder head swap and 2 inch headers over a year ago, back in October of 2024, with E30 and no tune.
Got it.
Thank you for finding that. They could have explained that in the video clearly instead of leaving us wondering.
Watch the video in the original link. Pay attention right after the time stamp of 4 minutes in.
The horsepower and torque change at 4:02, so maybe watch before that for context and then just be alert for that moment. I am sure there is an explanation. I just have no idea what it is.
Well, they seem to get the horsepower at the end, and the video is marketing to sell their NA horsepower package, but I am just having a hard time following what is going on, especially right after the 4:00 minute mark.
It really does not help that in older videos they are keeping secret all...
Very interesting, robvas.
This guy (on a Camaro with a TVS 2650 blower) demonstrates it at 3.5 lbs 489 whp, 5.5 lbs 556 whp, 14.2 lbs 842 whp, and 18.5 940 whp.
3.5 lbs - 489 whp
5.5 lbs - 556 whp
14.2 lbs - 842 whp
18.5 lbs - 940 whp.
They claim in the comments that the heat is...
But, yeah, for those getting caught up in stupid internet arguments or any tangents from the thread, or just now looking at this thread, here is the purpose:
Can you turn the boost down low on a Hellion kit?
You can't on a Whipple kit. You can turn it down a very little from what ships with...
I am not sure why you posted or which post you are addressing. If it is the one directly above yours, post #20, he did that when the tuning had not yet been unlocked for the S650.
So, yeah, the goal was to do a twin turbo with what he could using what was available at the time.
This meant no...
My little ones were up at 5:00 a.m. giggling and running around downstairs . . . so the dog got up and wanted to go out, and the kiddos were wanting to get into the presents . . .
I hope you all had a Merry Christmas.
I haven't been back recently, although I really want to go. Your updated news that driving there is still mostly the same is very welcome news, indeed.
PS - I left 36 years ago, so we were probably in country at the same time.